Nine compounds derivated from 2-mercaptobezothiazole were synthesized. Their structure have been identified by MS-, IR-, and UV- spectroscopy. Antimicrobial activities of some compounds have been tested. Hydrazide BT6 and substituted hydrazides BT7, BT8, BT9 were found to have significant inhibitory activity on P. aeruginosa, S. aureus, Asp. niger and F. oxysporum at concentration 50mcg/ml.
Pharmaceutical Preparations

Realtime xCELLigence analysis (RTCA) is a new cell detection technology to continuously monitor, record and analyze a variety of information generated by cell activity. In drug research, it plays an important role in assessing myocardial toxicity and cell biological activity. Here, we first introduce the underlying mechanisms and characteristics of RTCA. Then we review the applications of RTCA in the research of myocardial toxicity and cell biological activity, to provides the fundamental baseline for understanding and exploiting RTCA. With the real-time, unlabeled, non-invasive, high throughput, and high accuracy features, RTCA not only promotes drug research and development, but also has a broad and good application prospect in other fields.
Pharmaceutical Preparations

According to the results of an investigation on 270 households in May 1999 carried out in Tien Son district, Bac Ninh province, 56 (20.79%) purchasing households came to commune health centre, 195 (72.22%) came to private clinic, 8 (2.96%) came to public pharmacy and 11 (4.03%) came to private pharmacy. Quality of the drug, easiness to access, reasonable price, good counseling... are the favorable factors to promote the purchaser's choice
Pharmaceutical Preparations ; Pharmaceutical Services

This paper introduced 6 orientations to realize the National Drug Policy in second stage (2001-2005) including: circulation, manufacture; drug quality guarantee; manpower education; scientific studies; realization of the National Drug Policy about traditional pharmaco medical branch. International cooperation information; management and organization
Pharmaceutical Preparations ; Public Policy

The situation of the supplying curative and preventive medicine in Kh¸nh Hßa province was studied during 1993-1998: The average money for drug per capita, the network for drug selling in the local level, the activities of drug and treament commission in the district and provincial level and in some professional medical units, and the medical equipments are evaluated. From which, it should produce the orientations for strengthening national drug policy in locality
Pharmaceutical Preparations ; Public Policy

Drug quality assurance in pharmaceutical factory comprise some activities: study and industrial development with good practice to store and supply drugs, and produce drugs. Some problems should be considered in study and industrial development in pharmaceutical factory of Vietnam: Bioavaiability must be considered as a standard, as well as stability of drug, training for researchers and rational invest for study.
Pharmaceutical Preparations ; Quality Control

This paper introduced some solution for strengthening the quality of domestic drug, the factors for guaranteeing comprehensive management of drug quality, a model of organization system, comprehensive practical system in drug manufacture and supply. And the methods of the quality of domestic drug.
Pharmaceutical Preparations ; Quality Control

Providing good quality drugs is the major duty of the Pharmaceutical Branch. However, in the market, there have been drugs having qualities, which are worse than they were registered in the Drug Administration. This causes a bad effect not only to the consumers but also to the economy. Moreover, the important thing is that can create a bad prestige for the Vietnamese Pharmacy. And of course, it is also a barrier for Vietnamese products in circulating in the international market. The investigation wants to show a comprehensive picture of drug quality’s situation in The Southern Area of Vietnam from 1/2000 to 6/2001
Pharmaceutical Preparations ; Quality Control

Drugs and raw materials must be stored in good condition such as proper package with clear label. The drug receive must be implemented in separate place and correct and compared. The drug must be stored as regulation, especially toxic drugs and psychotic drugs. It must have receive paper and dispense paper. Health facilities are responsible for training and organizing implementation of this regulation
Pharmaceutical Preparations ; Health Facilities

Drug is a kind of products that must be a good quality. Therefore, it is necessary to unify the definition of drug quality and related terms and strengthen the awareness in assuring the drug quality. The activities of assurance and management of drug quality should be enhanced to reduce the inqualitative drugs circulated in the market.
Pharmaceutical Preparations ; Quality Control